Business Office

Welcome to Groton School's Business Office web page for students and families. Our goal is to provide you with financial and administrative support and information in a timely and courteous manner. 

Most parents' and guardians' primary contact with the Business Office will relate to tuition billings and students' MyKidsSpending accounts. However, we also interact with parents on questions of tuition refund insurance, student laundry services, student health insurance, and more. I hope these pages will help you navigate through a process that can be confusing at times.

Contact information for the Business Office staff is shown here; you probably will deal most frequently with the top three people.

Arthur Diaz, Chief Financial Officer, 978-448-7566
Lisa teDuits, Accounts Receivable Administrator, 978-448-7562
Jim Raney, Controller, 978-448-7564
Kim Herdiech, Human Resource Manager, 978-448-7561
Michelle Niles, Senior Accountant, 978-448-7628
Cindy Martineau, Payroll & Benefits Administrator, 978-448-7676
Laurie Yeaton, Accounts Payable Administrator, 978-448-7565
Peggy Duffy, School Store Manager, 978-448-7555
P.K. Simmons-Mavilia, Switchboard, 978-448-7680
Jacqueline Powers, Swtitchboard, 978-448-7680

Our aim is to give professional and personal attention to all of our customers, and we welcome your suggestions on how we can improve our services.

Sincerely,

Arthur Diaz
Chief Financial Officer